where \(m_{L}=6\)  MeV, \(m_{\pi }=138\)  MeV and \(f_{\pi }=92.4\)  MeV.
Here, the parameter \(\kappa _{1}/eB\)  play the part of the mass and magnetic field effect,
to compare with lattice QCD [1]}, [2]}.
The quark condensate \(\langle \bar{u}u\rangle \)  and \(\langle \bar{d}d\rangle \)  are obtained from Eq. (REF ).
